Most freelancers either use three categories (too few to be useful at tax time) or thirty (too many to maintain). The right number is eight. These eight cover nearly every deductible cost a freelancer has, and each maps cleanly to how tax authorities think about deductions.
The eight categories
1. Software & subscriptions
Every recurring tool you pay for: design software, hosting, domains, project management, email, AI tools, stock assets.
Real example: Figma ($15/mo), Notion ($8/mo), a domain ($12/yr), and hosting ($20/mo) is about $530 a year — fully deductible, and easy to forget because each charge is small.
2. Hardware & equipment
Physical things you buy to do the work: laptop, monitor, keyboard, camera, microphone, drawing tablet, desk chair.
Note the threshold rule: in many countries, equipment above a certain value must be depreciated over several years rather than deducted all at once. Below the threshold, you deduct it immediately. Your accountant will know the local number.
3. Home office
The business-use portion of your home: a percentage of rent or mortgage interest, utilities, and internet, based on the share of your home used exclusively for work.
This is the category freelancers most often under-claim because it requires a calculation. If your workspace is 10% of your home’s area, you can typically claim 10% of qualifying home costs. Keep the math written down.
4. Professional services
People you pay to support your business: your accountant, a lawyer, a subcontractor you hired for a project, a virtual assistant.
If you pay subcontractors above a reporting threshold, you may need to file information returns (like a 1099 in the US). Track these separately so you’re not scrambling at year-end.
5. Education
Courses, books, conferences, and workshops that maintain or improve skills in your current field. A freelance developer’s Rust course qualifies; a course to start an unrelated business usually doesn’t.
6. Travel & meals
Business travel (flights, lodging, local transport) and business meals. Meals are often only partially deductible and have strict documentation rules — keep the receipt and note who you met and why.
7. Marketing
Anything to win work: ads, your portfolio site, business cards, a newsletter tool, promotional content.
8. Fees & banking
The quiet drain: payment processor fees (Stripe, PayPal), bank charges, currency conversion costs, platform commissions (Upwork, Fiverr).
Real example: a freelancer invoicing $60,000/year through a 2.9% processor pays about $1,740 in fees — a deduction that’s invisible unless you track it as its own category.
The three categories to avoid
“Miscellaneous.” It’s where deductions go to die. If you can’t place an expense in one of the eight, that’s a signal to decide whether it’s actually deductible — not to hide it in a junk drawer.
One category per client. Clients are a tag, not a category. Track what the expense is (category) and who it’s for (client) as two separate fields. We explain the billing side in the expense tracker for freelancers guide.
Hyper-specific splits like separate categories for “Figma,” “Adobe,” and “Canva.” That’s three rows that all belong under Software. Granularity below the category level belongs in the transaction description, not a new category.
How to actually apply this
Set these eight up once, then let your tool remember merchant-to-category mappings. After two or three months, categorizing a fresh CSV import takes a few minutes because the recurring charges auto-assign. The monthly 30-minute routine handles the rest.
The bottom line
Eight categories — software, hardware, home office, professional services, education, travel & meals, marketing, and fees — cover the vast majority of freelance deductions without creating maintenance overhead. Track the category and the client separately, skip “miscellaneous,” and you’ll claim more with less effort.
General information, not tax advice. Deductibility, depreciation thresholds, and meal rules differ by country. Confirm specifics with a tax professional.